It seems like the $20k account size is not relevant because you had the slider set to $14k to make your $3k.
If you take $2k from your $3k then that leaves $1k profit.
So you put $14k and $1k (leaving the Root at 2) in the InvestCalculator script and that gives you $14,491 as your new slider value.
Are you sure this is correct? I have to move the slider upwards, even if the system is already re-investing the profits and even if I withdraw money? shouldn't I reduce the slider?
